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Author Question: Silver acetate, AgC2H3O2, is a sparingly soluble salt with Ksp = 1.9 103. Consider a saturated ... (Read 128 times)

frankwu

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Question 1

It is observed that 7.47 mmol of BaF2will dissolve in 1.0 L of water. What is the value of Kspfor barium fluoride?

1.1 × 10–4
4.2 × 10–7
1.7 × 10–6
2.2 × 10–4
5.6 × 10–5

Question 2

Silver acetate, AgC2H3O2, is a sparingly soluble salt with Ksp = 1.9 × 10–3. Consider a saturated solution in equilibrium with the solid salt. Compare the effects on the solubility of adding to the solution either the acid HNO3 or the base NH3.

Either substance would decrease the solubility.
NH3 would increase the solubility, but HNO3 would decrease it.
NH3 would increase the solubility, but HNO3 would have virtually no effect.
Either substance would increase the solubility.
NH3 would decrease the solubility, but HNO3 would increase it.


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Marked as best answer by frankwu on Mar 21, 2021

srodz

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frankwu

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Reply 2 on: Mar 21, 2021
YES! Correct, THANKS for helping me on my review


rleezy04

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Reply 3 on: Yesterday
Great answer, keep it coming :)

 

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